Sunarwibowo, Rizki Pratomo, Mohamad Ikhsan, Benedictus Raksaka Mahi, and I Dewa Gede Karma Wisana. “he mpact of xternal apital on the erformance of gricultural ooperatives in ndonesia”. Journal of Indonesian Economy and Business 40, no. 3 (September 29, 2025): 421 -. ccessed July 21, 2026. https://journal.ugm.ac.id/v3/jieb/article/view/10163.